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From Damian Guy <damian....@gmail.com>
Subject Re: reassign __consumer_offsets partitions
Date Fri, 18 Dec 2015 11:05:03 GMT
And in doing so i've answered my own question ( i think! ) - i don't
believe the topic has been created on that cluster yet...

On 18 December 2015 at 10:56, Damian Guy <damian.guy@gmail.com> wrote:

> I was just trying to get it generate the json for reassignment and the
> output was empty, i.e.,
>
> offsets.json
> =====================
> {"topics": [
>           {"topic": "__consumer_offsets"}
> ],
>  "version":1
> }
>
>
>
> bin/kafka-reassign-partitions.sh --zookeeper blah
> --topics-to-move-json-file ~/offsets.json --broker-list
> "2006,2007,2008,2009,2010" --generate
> Current partition replica assignment
>
> {"version":1,"partitions":[]}
> Proposed partition reassignment configuration
>
> {"version":1,"partitions":[]}
>
>
> On 17 December 2015 at 15:32, Ben Stopford <ben@confluent.io> wrote:
>
>> Hi Damian
>>
>> The reassignment should treat the offsets topic as any other topic. I did
>> a quick test and it seemed to work for me. Do you see anything suspicious
>> in the controller log?
>>
>> B
>> > On 16 Dec 2015, at 14:51, Damian Guy <damian.guy@gmail.com> wrote:
>> >
>> > Hi,
>> >
>> >
>> > We have had some temporary nodes in our kafka cluster and i now need to
>> > move assigned partitions off of those nodes onto the permanent members.
>> I'm
>> > familiar with the kafka-reassign-partitions script, but ... How do i
>> get it
>> > to work with the __consumer_offsets partition? It currently seems to
>> ignore
>> > it.
>> >
>> > Thanks,
>> > Damian
>>
>>
>

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